211051248

素因数分解:

$2^4\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{2887}}^1$

素因数の和:4421

約数の個数: 40

約数和(自身を含む): 545762688

約数和(自身を除く): 334711440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1523, 2887, 3046, 4569, 5774, 6092, 8661, 9138, 11548, 12184, 17322, 18276, 23096, 24368, 34644, 36552, 46192, 69288, 73104, 138576, 4396901, 8793802, 13190703, 17587604, 26381406, 35175208, 52762812, 70350416, 105525624, 211051248]

約数ペア:

[(1, 211051248), (2, 105525624), (3, 70350416), (4, 52762812), (6, 35175208), (8, 26381406), (12, 17587604), (16, 13190703), (24, 8793802), (48, 4396901), (1523, 138576), (2887, 73104), (3046, 69288), (4569, 46192), (5774, 36552), (6092, 34644), (8661, 24368), (9138, 23096), (11548, 18276), (12184, 17322)]